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Import('env')
headers = []
instances = []
sources = []
aliases = {}
type_aliases = {}
periph = env['PLATFORM_SPEC'].get('periph', {})
if 'stm32_gpio' in periph:
headers.append('stm32_gpio.h')
for name, data in periph['stm32_gpio'].items():
# Default to v2, ie, everyone but f1
real_type = data.get('type', 'v2')
instances.append({
'type': 'STM32_GPIO_%s_t' % real_type,
'name': name,
'args': [data['offset']],
})
type_aliases['Pin'] = 'STM32_GPIO_%s_t::Pin' % real_type
type_aliases['PinArray'] = 'STM32_GPIO_%s_t::PinArray' % real_type
env.Jinja2('gpio.h', '../templates/periph_instances.h.j2', headers = headers, instances = instances, aliases = aliases, type_aliases = type_aliases)
Return('sources')
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